Bug 2418572 (CVE-2025-13946)

Summary: CVE-2025-13946 wireshark: Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
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Priority: medium    
Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in the MEGACO dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing an infinite loop and resulting in a denial of service.
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Description OSIDB Bzimport 2025-12-03 09:01:18 UTC
MEGACO dissector infinite loop in Wireshark 4.6.0 to 4.6.1 and 4.4.0 to 4.4.11 allows denial of service